Master

When an intellectual crime investigation team led by Kim Jae-Myung (Kang Dong-won) goes after a fraudulent company called Won Network, which is headed by president Jin Hyun-Pil (Byung-hun Lee), a vicious battle ensues. Kim, who is sharp, smart and aggressive, believes the lies and dirty dealings of the company run deep. He suspects everyone from CEOs to politicians and bureaucrats are involved. To nail them, he shows no fear as he takes aim at the entire establishment, its president and its sly, crafty section chief Park Jang-Goon (Kim Woo-bin), who proves to be the brains behind the operation.